The invention discloses an electronic brake shell and a processing method, and relates to the technical field of electronic brakes, the electronic brake shell comprises a plastic shell, signal terminals, power supply terminals and two kinds of sealants, the signal terminals and the power supply terminals are directly arranged on the plastic shell in an injection molding mode, the number of the signal terminals and the number of the power supply terminals are 38, and the number of the signal terminals and the number of the power supply terminals are 38. The plastic shell further comprises a motor phase lead frame and a resolver lead frame, the motor phase lead frame and the resolver lead frame are installed in the plastic shell, the plastic shell further comprises a stroke sensor terminal and a grounding terminal, and the grounding terminal specifically comprises a mechanical holding terminal and a grounding spring. In the invention, the resolver lead frame adopts a mode of cutting after pre-injection molding, so that the pin inserting efficiency is greatly improved, the product quality is stable, the capacity demand of a customer can be met, the manufacturing cost of the product is reduced, the cost advantage is obvious during stamping, electroplating and inlaying injection molding, and the molding period can be greatly shortened.
本发明公开了一种电子刹车壳体及加工方法,涉及电子刹车技术领域,包括塑胶壳体、信号端子、电源端子、以及两种密封胶,所述信号端子和电源端子直接注塑在塑胶壳体上,且所述信号端子和电源端子设计有三种不同的规格共计38根,塑胶壳体还包括马达相位引线架以及解析器引线框架,所述马达相位引线架以及解析器引线框架安装在塑胶壳体内部,且塑胶壳体还包括行程传感器端子以及接地端子,所述接地端子具体包括机械保持端子和接地弹簧。本发明中,解析器引线框架采用预注塑后切断方式,将大大提高插针效率,产品质量稳定,不仅可以满足客户的产能需求,还减少产品的制造成本,并且在冲压,电镀,镶嵌注塑时成本优势明显,可以大大地缩短成型周期。
Electronic brake shell and machining method
一种电子刹车壳体及加工方法
2023-06-23
Patent
Elektronische Ressource
Chinesisch
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